config.c

   1 #include <stdio.h>
   2 #include <string.h>
   3 #include "config.h"
   4
   5 void
   6 usage ()
   7 {
   8         printf ("Usage: odkda-config [OPTION]\n\n");
   9         printf ("Accepted values for OPTION are:\n\n");
  10         printf ("  --prefix          Print installation prefix\n");
  11         printf ("  --static          Print C library static linking information\n");
  12         printf ("  --libs            Print C library linking information\n");
  13         printf
  14                 ("  --libs-utils      Print C library linking information (base utilities only)\n");
  15         printf
  16                 ("  --libs-interop    Print C library linking information (interop utilties only)\n");
  17         printf
  18                 ("  --libs-xml        Print C library linking information (xml utilties only)\n");
  19         printf ("  --cflags          Print C pre-processor and compiler flags\n");
  20         printf ("  --version         Output version information\n");
  21 }
  22
  23 int
  24 main (int argc, char **argv)
  25 {
  26         int i;
  27         int s = 0;
  28
  29         if (argc == 1) {
  30                 usage ();
  31                 return 0;
  32         }
  33
  34         for (i = 1; i < argc; i++) {
  35                 if (!strcmp ("--static", argv[i])) {
  36                         s = 1;
  37                         i = argc + 1;
  38                 }
  39         }
  40
  41         for (i = 1; i < argc; i++) {
  42                 if (!strcmp ("--libs", argv[i])) {
  43                         if (s) {
  44                                 printf
  45                                         (" %s/libodkutils_xml.a %s/libodkutils.a -lpcre %s %s ",
  46                                          LIBPATH, LIBPATH, DL, XMLLIBS);
  47                         } else {
  48                                 printf
  49                                         (" -lodkutils -lpcre -lodkutils_xml %s %s ",
  50                                          DL, XMLLIBS);
  51                         }
  52                 } else if (!strcmp ("--libs-utils", argv[i])) {
  53                         if (s) {
  54                                 printf (" %s/libodkutils.a %s ", LIBPATH, DL);
  55                         } else {
  56                                 printf (" -lodkutils -lpcre %s ", DL);
  57                         }
  58                 } else if (!strcmp ("--libs-interop", argv[i])) {
  59                         if (s) {
  60                                 printf (" %s ", DL);
  61                         } else {
  62                                 printf (" %s ", DL);
  63                         }
  64                 } else if (!strcmp ("--libs-xml", argv[i])) {
  65                         if (s) {
  66                                 printf (" %s/libodkutils_xml.a %s/libodkutils.a %s %s ",
  67                                                 LIBPATH, LIBPATH, XMLLIBS, DL);
  68                         } else {
  69                                 printf (" -lodkutils -lodkutils_xml %s %s ", XMLLIBS, DL);
  70                         }
  71                 } else if (!strcmp ("--cflags", argv[i])) {
  72                         printf (" -fPIC -I%s -L%s ", INCLUDEPATH, LIBPATH);
  73                 } else if (!strcmp ("--prefix", argv[i])) {
  74                         printf ("%s", PREFIX);
  75                 } else if (!strcmp ("--version", argv[i])) {
  76                         printf ("%s", VERSION);
  77                 } else if (!strcmp ("--static", argv[i])) {
  78                 } else {
  79                         usage ();
  80                         return 0;
  81                 }
  82         }
  83
  84         printf ("\n");
  85         return 0;
  86 }